Display screen or a portion thereof with an animated graphical interface



FIG. 1 is a front view of a display screen or portion thereof with ananimated graphical interface showing a first image in the sequenceshowing our new design;

FIG. 2 is a second image thereof;

FIG. 3 is a third image thereof;

FIG. 4 is a fourth image thereof;

FIG. 5 is a fifth image thereof;

FIG. 6 is a sixth image thereof;

FIG. 7 is a seventh image thereof;

FIG. 8 is an eighth image thereof;

FIG. 9 is a ninth image thereof; and,

FIG. 10 is a tenth image thereof.

The dashed lines, dash-dot lines, broken text, and broken graphicsillustrate portions of the display screen or portion thereof with ananimated graphical interface that form no part of the claimed design.The appearance of the animated images sequentially transitions betweenthe images shown in FIGS. 1-10. The process or period in which one imagetransitions to another forms no part of the claimed design.

CLAIM We claim the ornamental design for a display screen or portionthereof with an animated graphical interface, as shown and described.